Question

This method is effective at killing some bacteria in hamburger meat and poultry.

Question 2 options:

irradiation

freezing

refrigerating

All of the choices are correct.

Answer 1

[AI-generated answer — Bot GPT 3.5]

All of the choices are correct. Both irradiation, freezing, and refrigerating can be effective methods for killing some bacteria in hamburger meat and poultry.